66 Longstone Avenue, London, NW10 3UA

This site has had 8 applications since 2020: 5 approved, 2 refused.

• 21/2089 Granted

  66 Longstone Avenue, London, NW10 3UA

  Proposed single storey outbuilding at rear garden of dwellinghouse.

  Decided 24 Aug 2021 Householder
• 21/1380 Refused

  66 Longstone Avenue, London, NW10 3UA

  Non-material amendment (reposition outbuilding) of Householder reference 21/0039 dated 4 March, 2021, for Single storey outbuilding in the rear garden of dwellinghouse

  Decided 14 May 2021 Amendments
• 21/1379 Withdrawn

  66 Longstone Avenue, London, NW10 3UA

  Details pursuant to condition 5 (Tree protection scheme) of Householder reference 21/0039 dated 4 March, 2021, for Single storey outbuilding in the rear garden of dwellinghouse

  Decided 25 Aug 2021 Conditions
• 21/0465 Granted

  66 Longstone Avenue, London, NW10 3UA

  Additional window inserted into the front elevations gable end of dwellinghouse

  Decided 19 Apr 2021 Householder
• 21/0464 Granted

  66 Longstone Avenue, London, NW10 3UA

  Certificate of lawfulness for proposed installation of external insulation over front, side and rear elevation clad to dwellinghouse.

  Decided 7 Apr 2021 Lawful development
• 21/0463 Granted

  66 Longstone Avenue, London, NW10 3UA

  Certificate of lawfulness for proposed hip to gable loft conversion with rear dormer roof extension, installation of new window on side elevation, two front and one rear rooflight to dwellinghouse.

  Decided 7 Apr 2021 Lawful development
• 21/0039 Granted

  66 Longstone Avenue, London, NW10 3UA

  Single storey outbuilding in the rear garden of dwellinghouse

  Decided 4 Mar 2021 Householder

1. 4 Sep 2020

   Received by Brent

2. 30 Oct 2020

   Decision issued: Permission Refused

3. 25 Jul 2026

   Added to PlanIndex

Brent refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 66 Longstone Avenue, London, NW10 3UA

  21/0465 Submitted 10 Feb 2021 50 yards away

  Additional window inserted into the front elevations gable end of dwellinghouse

  Granted Householder Windows or glazing 5 docs
  Domestic

• 66 Longstone Avenue, London, NW10 3UA

  21/0464 Submitted 10 Feb 2021 50 yards away

  Certificate of lawfulness for proposed installation of external insulation over front, side and rear elevation clad to dwellinghouse.

  Granted Lawful development 9 docs
  Domestic

• 66 Longstone Avenue, London, NW10 3UA

  21/0463 Submitted 10 Feb 2021 50 yards away

  Certificate of lawfulness for proposed hip to gable loft conversion with rear dormer roof extension, installation of new window on side elevation, two front and one rear rooflight to dwellinghouse.

  Granted Lawful development Extension Loft or dormer +1 11 docs
  Domestic

• 66 Longstone Avenue, London, NW10 3UA

  21/2089 Submitted 3 Jun 2021 50 yards away

  Proposed single storey outbuilding at rear garden of dwellinghouse.

  Granted Householder 6 docs
  Small domestic

• 66 Longstone Avenue, London, NW10 3UA

  21/0039 Submitted 6 Jan 2021 50 yards away

  Single storey outbuilding in the rear garden of dwellinghouse

  Granted Householder 6 docs
  Small domestic

• 70 Longstone Avenue, London, NW10 3UA

  21/3940 Submitted 19 Oct 2021 50 yards away

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 4m Eaves height - 3m

  Refused Prior approval Extension 21 docs
  Small domestic

• 26/2300 Awaiting decision

  22 Plympton Avenue, London, NW6 7TJ

  Proposed single-storey side infill extension and replacement of ground floor rear windows with sliding doors to dwellinghouse

  Received 10 Sep, published by the council 21 Sep 2026 Householder
• 26/2292 Awaiting decision

  116 Stag Lane, Edgware, HA8 5LL

  Demolition of existing side store and proposed single store side to rear extension, first floor part side and rear extension, front porch extension, hip to gable extension, rear dormer window with 4x front rooflights and removal of chimney stack to the dwellinghouse.

  Received 9 Sep, published by the council 21 Sep 2026 Householder
• 26/2297 Awaiting decision

  38 Hanover Road, London, NW10 3DS

  Proposed single-storey side-to-rear wrap around extension to dwellinghouse

  Received 9 Sep, published by the council 21 Sep 2026 Householder
• 26/2264 Awaiting decision

  19 Littleton Road, Harrow, HA1 3SY

  Proposed demolition of existing garage, single storey side extension and single storey rear extension, and erection of a two-storey side extension, part single and part two storey rear extension, 1x side and 1x rear dormer extension, conversion of garage into habitable space with replacement of garage door with window, alteration to front, rear and side fenestration and removal of chimney to dwellinghouse.

  Received 7 Sep, published by the council 21 Sep 2026 Householder
• 26/2262 Awaiting decision

  1 Chestnut Grove, Wembley, HA0 2LX

  Demolition of existing conservatory, part two storey rear extension, single storey structure to side extension & front porch and erection of single-storey side to rear extension, erection of first floor rear extension, alterations to raised patio, addition of hipped roof to first-floor side extension, 1x front & 1x rear rooflight, replacement of roof tiles, alterations to fenestrations, rendering to elevations, front porch canopy with pillars, new front door & new garage door to dwellinghouse

  Received 7 Sep, published by the council 21 Sep 2026 Householder